The iFootage Extension Track Length for Shark Slider Bundle Owners, extends your Shark slider to 1.8m. 

The additional tubes offering a smoother track glide and a more stable platform compared with single track designs even when the resistance pulleys are not being used. Whilst in the testing phase, we focused on every aspect of the product, some of which were the silent drive system and degree of track wear. After a year of using the track and checking for wear, the carbon fiber pipes are intact, showing no signs of warping or fibers being exposed. The silent drive system continued to provide a suppressed glide, since the rollers have a less abrasive contact to the tubes. This also allows the tracks to have a surprisingly high durability ensuring iFootage Shark Slider S1 achieves the quality standards you would expect from iFootage.